InfiRay P2 Pro Thermal Camera 256x192 Android USB-C

Android thermal camera for inspections

The InfiRay P2 Pro is a compact thermal imaging camera that plugs into an Android 6.0 or newer phone via USB-C. It is aimed at technicians, engineers and hobbyists who need a portable way to spot heat on circuit boards, machinery or building fabric. The device draws power from the phone so no separate battery is required. It is not suited to users who need iOS compatibility or a standalone display.

256×192 infrared sensor with 50 mK sensitivity

The camera uses a 256 by 192 pixel Xinfrared sensor with a noise equivalent temperature difference of 50 mK at 25 °C and F1.0. That resolution and thermal sensitivity decide whether the imager can reveal the fine temperature differences you are looking for. A 3.2 mm F1.1 athermalised lens gives a 56.0° by 42.2° field of view, and an optional magnetic macro lens lets you inspect components as small as 0.25 mm. The measurement range spans –20 °C to 600 °C with an accuracy of ±2 °C or ±2 % of reading.

Low power draw and silent operation

The self-developed ASIC chip consumes only 350 mW during use, so the extra load on a typical phone battery is modest. With no fan or moving parts the unit runs completely silent, making it practical for quiet labs or night-time work. The housing is rated for operating temperatures from –10 °C to 55 °C and storage from –40 °C to 85 °C, so it tolerates a wide range of environments without thermal throttling.